Hillside Cycle

Hillside Cycle Tires, service, electrical repairs
From Flatheads to M8's
40 yrs same location
(3)

Harley-Davidson Speed & Service Center
30 yrs Professional Dyno Tuning, 2 Dyno's
Walk-in retail counter
Complete machine shop/cylinder head shop
TorqueMaster Series Engines.

07/13/2026

Not a "hack", nothing trick, just straightforward machine work 101.
Not made in China. 🇺🇲
Scott

37 completed work orders since 6/21!!!!(a ton of dyno tuning, machined assemblies, and engine builds, not oil changes an...
07/12/2026

37 completed work orders since 6/21!!!!(a ton of dyno tuning, machined assemblies, and engine builds, not oil changes and tires....lol)
We are hustling to get you folks out the door.
No rest for the weary.
Not made in China.🇺🇲
Scott

Wishing a safe and happy Independence Day, and the celebration of the 250th year birthday of our great United States of ...
07/02/2026

Wishing a safe and happy Independence Day, and the celebration of the 250th year birthday of our great United States of America, to all our clients and their families!!
Not made in China. 🇺🇲
Scott

In observance of the birth of American Independence from the British Empire, on July 2nd, 2 days later on July 4th, dele...
06/26/2026

In observance of the birth of American Independence from the British Empire, on July 2nd, 2 days later on July 4th, delegates from the 13 colonies, adopted the Declaration of Independence.....we will be tentatively closed July 2nd, 3rd, 4th on Saturday and Sunday the 5th.
We hope all our great clients and their families have a safe and happy Independence Day!!!!!!
Not made in China.🇺🇲
Scott

James brought us his 128" 2023 Road Glide to tune.Large gains were found by .Mad Lad Solutions, did the heavy lifting!N...
06/25/2026

James brought us his 128" 2023 Road Glide to tune.
Large gains were found by .
Mad Lad Solutions, did the heavy lifting!
Not made in China.🇺🇲
Scott

Harry's 1993 91" FXR has plenty of steam now!!Our HMM Stage II heads, S&S 4 5/8" crank/pistons, S&S carb w/Thunderjet, a...
06/25/2026

Harry's 1993 91" FXR has plenty of steam now!!
Our HMM Stage II heads, S&S 4 5/8" crank/pistons, S&S carb w/Thunderjet, and a Wood 6(read .510" lift cam!) cam, 2/1 exhaust.
This 10.25 cr engine combo was built about a year ago, and Harry brought it in to tune after 12,000 miles on it.
He has alerted us that his M8, riding buds can't catch him!!!
Weight and gearing play a GIANT factor in that!
Highest we seen with this combination!!!!💪
Not made in China.🇺🇲
Scott

06/21/2026

The only motorcycle shop in the entire Northeast region to have 2, Dynojet dynamometers, dyno tuning daily, both carb, and EFI, tuning with mostly with the world class MadLad and Thundermax.
We also have 2 SuperFlow flow benches, 3 vertical mills, 4 engine lathes, 2 valve grinders,
Seat and guide machine completely tooled, surface grinder, tool grinders, jigs/fixtures for many phases of HD machine work.
Conplete crankshaft balancing, rebuilding tools/tooling, and the list goes around the corner.
Doing daily, what others wish they could.
" Celebrating 40 years of Harley-Davidson performance engine building."
Smoke 'em if ya' got 'em.
Not made in China.🇺🇲
Scott

Josh Blankenship's 2003 Dyna 124" that we built was recently at the Shelby, NC, Hogs Gone Wild races at the Shady Side R...
06/18/2026

Josh Blankenship's 2003 Dyna 124" that we built was recently at the Shelby, NC, Hogs Gone Wild races at the Shady Side Raceway.
He recorded times of 7.04 et, 99.34 mph.....660 ft!!!
This is his daily rider, and obviously carb-equipped, with an S&S D carb, with 2 Thunderjets, along with other goodies we built into this engine combo.
We built this several years ago, and he's still kicking ass!!!!
We are happy for Josh's accomplishments!!!💪
Not made in China.🇺🇲
Scott

06/15/2026

Had one come in on Friday morning prior to leaving to attend to my Mother's calling hours, that we had tuned some time ago. M8, cam, pipe, air cleaner, TechnoResearch ECU tune combo.
Client was elated, and his friends made mention of the great power while riding togather.
Fast forward to about a week ago, the client changed air cleaner(?)his dealer arbitrarily installed a S/E tuner, sent it out,(they do not tune) had it "tuned",(we know where it went) now it runs like a bag of s**t, acceleration popping, deccel popping, lack of power, and now it also runs hot, etc.
The excuses were around the corner as to the dramatic change in the operation of his motorcycle.
Also a clutch was installed, and that is also fuct.
Sad to think these best efforts are the norm these days, followed by the standard pompous, attitude, that is how it is.
Imagine the folks that get that treatment, and suffer with those results?
We'll get him going in good shape.
Not made in China.🇺🇲
Scott

Florida friends stopped by the other day to say hello!.....always good conversation, Curtis Holbrook.Safe travels, my fr...
06/11/2026

Florida friends stopped by the other day to say hello!.....always good conversation, Curtis Holbrook.
Safe travels, my friend!!
Not made in China.🇺🇲
Scott

Address

5225 South Main Street
Munnsville, NY
13409

Telephone

+13154956650

Website

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